UK Seed Funding Rounds
Seed financing for UK-based startups, from the products they are developing to the investors backing them.
- Rounds
- 106 All time
- Disclosed funding
- $1.9B 96 disclosed amounts
- Median round
- $5M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| H HelmGuardCompany profile An AI-powered security and compliance platform that connects company systems and policies, then uses agents to collect evidence, assess internal controls and vendors, and prepare auditable findings for human review. An AI-powered security and compliance platform that connects company systems and policies, then uses agents to collect evidence, assess internal controls and vendors, and prepare auditable findings for human review. | $7.3M | Seed | Cybersecurity | United Kingdom | Investors | |
| AS AI ScoreCompany profile AI Score gives enterprise governance teams a continuous view of AI assets, policies and risks, with prioritized actions and an audit trail. AI Score gives enterprise governance teams a continuous view of AI assets, policies and risks, with prioritized actions and an audit trail. | $5.4M | Seed | AI | United Kingdom | Investors | |
| P PharosynCompany profile AI-powered commercial intelligence for pharmaceutical teams, turning clinical, regulatory and market signals into traceable reports and decision support. AI-powered commercial intelligence for pharmaceutical teams, turning clinical, regulatory and market signals into traceable reports and decision support. | $3M | Seed | Enterprise software | United Kingdom | Investors | |
| K1 Ki 13Company profile Develops biomass electrolysis to produce hydrogen and biogenic carbon dioxide from agricultural, forestry and industrial residues. Develops biomass electrolysis to produce hydrogen and biogenic carbon dioxide from agricultural, forestry and industrial residues. | $5M | Seed | Climate tech | United Kingdom | Investors | |
| O OrchestraCompany profile Orchestra provides a control plane for enterprise data pipelines and AI agents. Data and AI teams connect it to their existing technology stack, build and orchestrate workflows, monitor dependencies and failures, and give agents governed access to the context and resources needed to act without surrendering oversight. Orchestra provides a control plane for enterprise data pipelines and AI agents. Data and AI teams connect it to their existing technology stack, build and orchestrate workflows, monitor dependencies and failures, and give agents governed access to the context and resources needed to act without surrendering oversight. | $3.3M | Seed | Developer tools | United Kingdom | Investors | |
| P PondaCompany profile Ponda develops plant-based textile insulation from crops grown on restored wetlands. Ponda develops plant-based textile insulation from crops grown on restored wetlands. | ~£1.4M | Seed extensionSeed | Climate tech | United Kingdom | Investors Undisclosed | |
| B Connects home HVAC systems to provide flexible energy capacity to the grid | $5M | Seed+Seed | Climate tech | United Kingdom | Investors | |
| C CallosumCompany profile Software infrastructure allowing AI workloads to run across different chips and models Software infrastructure allowing AI workloads to run across different chips and models | $100M | Seed | AI | United Kingdom | Investors | |
| MA Medly AICompany profile AI-powered tutoring platform helping students prepare for GCSE and other exams AI-powered tutoring platform helping students prepare for GCSE and other exams | $8M | Seed | Edtech | United Kingdom | Investors | |
| NH Noggin HQCompany profile Noggin HQ turns bank transaction data into credit-risk and affordability information for lenders. Noggin HQ turns bank transaction data into credit-risk and affordability information for lenders. | £2.3M | Seed | Fintech | United Kingdom | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · All time
- 1Northern Gritstone
Silvia Bio, Pixel-Flo, Imperagen
4rounds1led - 2firstminute capital
StandardX, Intropy, Frontier Health
4rounds0led - 3Blackfinch Ventures
Metris Energy, Noggin HQ, Quantcore
4rounds2led - 4Octopus Ventures
Metris Energy, geoSurge, Handshake
4rounds1led - 5Innovate UK
Stride, Ki 13, QuberTech
3rounds0led
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Archive →Explore published rounds while the next edition is being prepared.